I have been interested on the active discussions on Dragon's Panzer 4E.
Especially, Japan's fine modeller, Kunihito-san's work was impressive.
I consider myself to be too careless to be a rivet-counter, and I don't have skills for a major surgery like that.
But, low drive sproket and small triangular plate of turret are too big of problem that requires definite solution.
So, I came up with two simple solutions to fix them.
Since the pics say thousand words, to save my words, I have included shots of the process.
Again, these might not be the perfect solutions, but I love the "easy & simple work."